Anyone cooking on a PRD606REG is working with Thermador’s 60-inch Pro Grand range, which Thermador’s own site shows in a dual-fuel configuration: a wide gas cooktop on top, two electric ovens below, and one control system running all of it. As a range this size gets older, burner igniters and oven heating are the parts that tend to need attention first.
Our first job on arrival is working out which section is acting up: the cooktop, or either of the two ovens. Thermador’s documented “E” plus a number convention does not name a single part on its own, so that context is what makes a displayed code useful.
Ignition that keeps failing, or a smell of gas that lingers near the cooktop, is handled as a safety matter ahead of routine work, and it goes to the top of the visit.
Usually, since each oven heats on its own system. They only share the range's overall control platform, and we still confirm which cavity is affected before advising.
Some large-format parts take longer to arrive. Once the exact part is identified, your technician can tell you the expected lead time. We bring the right part list to the visit once the diagnosis tells us what the range needs.
Treat it as urgent. Close the range's gas valve, air out the kitchen, and call us before lighting any burner again. Only after the gas valve is closed and the room is aired out should anyone inspect an igniter.
Request a visit online in about a minute or phone our coordinators. Close-in neighborhoods often see a same-day slot; the outer counties usually get the next day across Houston.